150 lines
3.7 KiB
PHP
Executable File
150 lines
3.7 KiB
PHP
Executable File
<?php
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namespace Widget\Comments;
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use Typecho\Config;
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use Typecho\Db\Exception;
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use Widget\Base\Comments;
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if (!defined('__TYPECHO_ROOT_DIR__')) {
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exit;
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}
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/**
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* 回响归档组件
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*
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* @category typecho
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* @package Widget
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* @copyright Copyright (c) 2008 Typecho team (http://www.typecho.org)
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* @license GNU General Public License 2.0
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*/
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class Ping extends Comments
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{
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/**
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* _customSinglePingCallback
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*
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* @var boolean
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* @access private
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*/
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private bool $customSinglePingCallback = false;
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/**
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* @param Config $parameter
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*/
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protected function initParameter(Config $parameter)
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{
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$parameter->setDefault('parentId=0');
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/** 初始化回调函数 */
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if (function_exists('singlePing')) {
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$this->customSinglePingCallback = true;
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}
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}
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/**
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* 输出文章回响数
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*
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* @param mixed ...$args 评论数格式化数据
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*/
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public function num(...$args)
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{
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if (empty($args)) {
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$args[] = '%d';
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}
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echo sprintf($args[$this->length] ?? array_pop($args), $this->length);
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}
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/**
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* execute
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*
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* @access public
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* @return void
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* @throws Exception
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*/
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public function execute()
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{
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if (!$this->parameter->parentId) {
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return;
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}
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$select = $this->select()->where('table.comments.status = ?', 'approved')
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->where('table.comments.cid = ?', $this->parameter->parentId)
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->where('table.comments.type <> ?', 'comment')
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->order('table.comments.coid', 'ASC');
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$this->db->fetchAll($select, [$this, 'push']);
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}
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/**
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* 列出回响
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*
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* @param mixed $singlePingOptions 单个回响自定义选项
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*/
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public function listPings($singlePingOptions = null)
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{
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if ($this->have()) {
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//初始化一些变量
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$parsedSinglePingOptions = Config::factory($singlePingOptions);
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$parsedSinglePingOptions->setDefault([
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'before' => '<ol class="ping-list">',
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'after' => '</ol>',
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'beforeTitle' => '',
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'afterTitle' => '',
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'beforeDate' => '',
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'afterDate' => '',
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'dateFormat' => $this->options->commentDateFormat
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]);
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echo $parsedSinglePingOptions->before;
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while ($this->next()) {
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$this->singlePingCallback($parsedSinglePingOptions);
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}
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echo $parsedSinglePingOptions->after;
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}
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}
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/**
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* 回响回调函数
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*
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* @param string $singlePingOptions 单个回响自定义选项
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*/
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private function singlePingCallback(string $singlePingOptions): void
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{
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if ($this->customSinglePingCallback) {
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singlePing($this, $singlePingOptions);
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return;
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}
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?>
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<li id="<?php $this->theId(); ?>" class="ping-body">
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<div class="ping-title">
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<cite class="fn"><?php
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$singlePingOptions->beforeTitle();
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$this->author(true);
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$singlePingOptions->afterTitle();
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?></cite>
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</div>
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<div class="ping-meta">
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<a href="<?php $this->permalink(); ?>"><?php $singlePingOptions->beforeDate();
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$this->date($singlePingOptions->dateFormat);
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$singlePingOptions->afterDate(); ?></a>
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</div>
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<?php $this->content(); ?>
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</li>
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<?php
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}
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/**
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* 重载内容获取
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*
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* @return array|null
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*/
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protected function ___parentContent(): ?array
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{
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return $this->parameter->parentContent;
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}
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}
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